Vulkan: Fix TexSubImage2D state change test.

src/libANGLE/renderer/vulkan/TextureVk.cpp

@@ -271,6 +271,10 @@ gl::Error TextureVk::setSubImage(const gl::Context *context,
     ANGLE_TRY(mPixelBuffer.stageSubresourceUpdate(
         contextVk, index, gl::Extents(area.width, area.height, area.depth),
         gl::Offset(area.x, area.y, area.z), formatInfo, unpack, type, pixels));
+
+    // Create a new graph node to store image initialization commands.
+    getNewWritingNode(contextVk->getRenderer());
+
     return gl::NoError();
 }
 

src/tests/gl_tests/StateChangeTest.cpp

@@ -1369,10 +1369,6 @@ TEST_P(SimpleStateChangeTest, RebindTextureDrawAgain)
 // correctly.
 TEST_P(SimpleStateChangeTest, DrawWithTextureTexSubImageThenDrawAgain)
 {
-    // TODO(jmadill): Start a new command buffer when another draw is called after doing a texture
-    // update to support this use case. http://anglebug.com/2495
-    ANGLE_SKIP_TEST_IF(IsVulkan());
-
     GLuint program = get2DTexturedQuadProgram();
     ASSERT_NE(0u, program);
     glUseProgram(program);